<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1461935741802_21774">Thanks David, I'll try that.</div><div id="yui_3_16_0_ym19_1_1461935741802_21776"><br></div><div id="yui_3_16_0_ym19_1_1461935741802_21778">Maarten<br></div><div id="yui_3_16_0_ym19_1_1461935741802_21691"><span></span></div> <div class="qtdSeparateBR"><br><br></div><div style="display: block;" class="yahoo_quoted"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font face="Arial" size="2"> On Friday, April 29, 2016 9:35 AM, David Gobbi <david.gobbi@gmail.com> wrote:<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv0283857129"><div><div dir="ltr">Hi Maarten,<div><br clear="none"></div><div>You can use vtkImageChangeInformation. Call SetOutputExtentStart(0,0,0). You can also call SetOutputOrigin(x,y,z) to make the origin match.</div><div><br clear="none"></div><div> - David</div><div class="yiv0283857129yqt0268515750" id="yiv0283857129yqt10976"><div><br clear="none"><div class="yiv0283857129gmail_extra"><br clear="none"><div class="yiv0283857129gmail_quote">On Fri, Apr 29, 2016 at 7:28 AM, Maarten Beek via vtkusers <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:vtkusers@vtk.org" target="_blank" href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>></span> wrote:<br clear="none"><blockquote class="yiv0283857129gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div>Hi all,</div><div><br clear="none"></div><div dir="ltr">Is there a way in VTK to deal with two images that have a different extent (but similar dimensions)?</div><div dir="ltr">E.g extent1 = {-10, 501, -10, 501, -10, 501} and extent2 = {0, 511, 0, 511, 0, 511}.</div><div dir="ltr"><br clear="none"></div><div dir="ltr">Thanks - Maarten<br clear="none"></div></div></div></blockquote></div><br clear="none"></div></div></div></div></div></div><br><br></div> </div> </div> </div></div></body></html>